Sportfishing boat the 'San Diego' in the entrance channel to Mission Bay; Ocean Beach pier is in the background. Sportfishing has been popular in San Diego since the 1930s. The 75 x 23 foot vessel has been known as the crown jewel of the sportfishing fleet in 'America's Finest City' for more than 40 years. It is owned and operated by Captain Ryan Bostian, a third generation San Diegan. Repowered in 2007 with 8.1 liter engines, the San Diego is fast, cruising at 12 knots, and is equipped with the latest electronics.